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參數(shù)資料
| 型號： | AK5702 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 4-Channel ADC with PLL & MIC-AMP |
| 中文描述： | 4通道ADC，帶鎖相環(huán) |
| 文件頁數(shù)： | 62/76頁 |
| 文件大?。?/td> | 933K |
| 代理商： | AK5702 |
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[AK5702]
MS0623-E-00
2007/06
- 62 -
SYSTEM DESIGN
Figure 56, Figure 57, Figure 58shows the system connection diagram for the AK5702. An evaluation board [AKD5702]
is available which demonstrates the optimum layout, power supply arrangements and measurement results.
MIC
LIN1
RIN1
LIN5
RIN5
R
L
M
V
A
V
I
M
M
V
P
C
D
V
L
CSN
CCLK
CDTI
TDMIN
TEST
MCKO
SDTOA
SDTOB
AK5702VN
Top View
29
30
31
32
2
2
2
16
15
14
13
12
11
10
9
2
2
1
1
1
B
LIN4
RIN4
LIN3
RIN3
1
2
3
4
5
6
7
8
2.2k
2.2k
2
2
Power Supply
2.4
～
3.6V
1
+
DSP
μ
P
Rp
Analog Ground
Digital Ground
Power Supply
1.6
～
3.6V
Cp
0.1 x Cp
(Note)
≤
1u
≤
1u
≤
1u
≤
1u
2
2
2
2
≤
1u
≤
1u
≤
1u
≤
1u
28
27
26
25
≤
≤
0
0
1
0
2
MIC
LINE
MIC
MIC
+
+
Notes:
- VSS1 and VSS2 of the AK5702 should be distributed separately from the ground of external controllers.
- All digital input pins should not be left floating.
- When the AK5702 is EXT mode (PMPLL bit = “0”), a resistor and capacitor of VCOC pin is not needed.
- When the AK5702 is PLL mode (PMPLL bit = “1”), a resistor and capacitor of VCOC pin is shown in Table 4.
0.1 x Cp in parallel with Cp+Rp improves PLL jitter characteristics.
- Mic input AC coupling capacitor should be 1
μ
F or less to start the recording within 100ms.
Figure 56. Typical Connection Diagram (MIC Input)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK5702VN | 4-Channel ADC with PLL & MIC-AMP |
| AK6002A | Circular Connector; No. of Contacts:8; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-8 RoHS Compliant: No |
| AK6002AF | Circular Connector; No. of Contacts:23; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-99 RoHS Compliant: No |
| AK6002AV | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| AK6004A | Circular Connector; No. of Contacts:26; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:16-26 RoHS Compliant: No |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK5702VN | 制造商:AKM 制造商全稱:AKM 功能描述:4-Channel ADC with PLL & MIC-AMP |
| AK5703 | 制造商:AKM 制造商全稱:AKM 功能描述:4-Channel 24-bit ADC with PLL & MIC-AMP |
| AK5703EN | 制造商:AKM 制造商全稱:AKM 功能描述:4-Channel 24-bit ADC with PLL & MIC-AMP |
| AK5720VT | 功能描述:ADC, Audio 24 bit 96k I2S 16-TSSOP 制造商:akm semiconductor inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:ADC，音頻 分辨率（位）:24 b 采樣率（每秒）:96k 數(shù)據(jù)接口:I2S 電壓源:模擬和數(shù)字 電壓 - 電源:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商器件封裝:16-TSSOP 標(biāo)準(zhǔn)包裝:1 |
| AK5730 | 制造商:AKM 制造商全稱:AKM 功能描述:4-Channel Differential Audio ADC for Line & Mic Inputs |
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